Formula Calculator
Scale any recipe to your target fabric weight. WOF% rows use the target weight directly; fixed-gram rows scale by the multiplier.
Scale multiplier:×3.500 — 100g → 350g
Ingredient
Mode
Amount
Result
52.5g
175.0g
Bath water volume
30 L per kg × 0.350 kg fabric
10.50litres
WOF% (weight-of-fabric) is the standard natural-dye method: each ingredient is a percentage of your fabric's dry weight, so it scales perfectly to any quantity. Fixed-gram ingredients (like a vat's pigment charge) scale by the base→target multiplier.